CS277231B6 - Copolymers of ethylene oxide and propylene oxide in a hydraulically hardening materials - Google Patents

Copolymers of ethylene oxide and propylene oxide in a hydraulically hardening materials Download PDF

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Publication number
CS277231B6
CS277231B6 CS903125A CS312590A CS277231B6 CS 277231 B6 CS277231 B6 CS 277231B6 CS 903125 A CS903125 A CS 903125A CS 312590 A CS312590 A CS 312590A CS 277231 B6 CS277231 B6 CS 277231B6
Authority
CS
Czechoslovakia
Prior art keywords
ethylene oxide
propylene oxide
copolymers
copolymer
oxide
Prior art date
Application number
CS903125A
Other languages
Czech (cs)
English (en)
Other versions
CS312590A3 (en
Inventor
Bernhard Dr Knop
Horst Tamm
Gerhard Walter
Original Assignee
Henkel Kgaa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6383452&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CS277231(B6) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Henkel Kgaa filed Critical Henkel Kgaa
Publication of CS312590A3 publication Critical patent/CS312590A3/cs
Publication of CS277231B6 publication Critical patent/CS277231B6/cs

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/28—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B24/32—Polyethers, e.g. alkylphenol polyglycolether
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/0068—Ingredients with a function or property not provided for elsewhere in C04B2103/00
    • C04B2103/0075—Anti-dusting agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Lubricants (AREA)
  • Polyethers (AREA)
  • Materials For Medical Uses (AREA)
  • Sealing Material Composition (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
CS903125A 1989-06-23 1990-06-22 Copolymers of ethylene oxide and propylene oxide in a hydraulically hardening materials CS277231B6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3920662A DE3920662A1 (de) 1989-06-23 1989-06-23 Verwendung von ethylenoxid/propylenoxid-blockcopolymeren in hydraulisch abbindenden massen sowie die so erhaltenen massen

Publications (2)

Publication Number Publication Date
CS312590A3 CS312590A3 (en) 1992-06-17
CS277231B6 true CS277231B6 (en) 1992-12-16

Family

ID=6383452

Family Applications (1)

Application Number Title Priority Date Filing Date
CS903125A CS277231B6 (en) 1989-06-23 1990-06-22 Copolymers of ethylene oxide and propylene oxide in a hydraulically hardening materials

Country Status (13)

Country Link
US (1) US5360841A (es)
EP (2) EP0482025A1 (es)
JP (1) JPH04506334A (es)
AT (1) ATE105540T1 (es)
CA (1) CA2062940A1 (es)
CS (1) CS277231B6 (es)
DD (1) DD298907A5 (es)
DE (2) DE3920662A1 (es)
DK (1) DK0403974T3 (es)
ES (1) ES2053013T3 (es)
FI (1) FI97723C (es)
NO (1) NO914194D0 (es)
WO (1) WO1991000253A1 (es)

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US5401798A (en) * 1991-06-14 1995-03-28 Bayer Aktiengesellschaft Gypsum-based materials, process for their preparation and their use
DE4119665A1 (de) * 1991-06-14 1992-12-17 Bayer Ag Verbesserte werkstoffe auf gipsbasis, verfahren zu ihrer herstellung und ihre verwendung
DE4139993A1 (de) * 1991-12-04 1993-06-09 Merck Patent Gmbh, 6100 Darmstadt, De Pigmentzubereitung
DE4421722A1 (de) * 1994-06-21 1996-01-04 Sueddeutsche Kalkstickstoff Fließmittel für zementhaltige Bindemittelsuspensionen
DE19724700A1 (de) * 1997-06-12 1998-12-17 Ardex Gmbh Spachtelmasse, ihre Herstellung und Verwendung
US5888322A (en) * 1997-07-14 1999-03-30 Nalco Chemical Company Polymeric oxyalkylate viscosity modifiers for use in gypsum wallboard production
FR2771088B1 (fr) * 1997-11-17 2000-01-21 Jean Dominique Ceccaldi Beton ou mortier sans retrait
DE10239702A1 (de) * 2002-08-29 2004-03-11 Cognis Deutschland Gmbh & Co. Kg Staubreduzierte Luftporenbildner
US20070246683A1 (en) * 2006-04-24 2007-10-25 David Paul Miller Reduced dusting gypsum composites and method of making them
US20080308968A1 (en) * 2007-06-13 2008-12-18 Immordino Jr Salvatore C Method of making a low-dust building panel
US20110179976A1 (en) * 2008-08-14 2011-07-28 Manfred Huber Method of Dedusting a Pulverulent Building Material Composition
RU2510371C2 (ru) 2008-11-25 2014-03-27 Констракшн Рисёрч Энд Текнолоджи Гмбх Применение полиолов и производных циклогексанполикарбоновой кислоты для обеспыливания строительных химических продуктов
DE102009014886B3 (de) * 2009-03-25 2010-12-09 P & T Technische Mörtel GmbH & Co. KG Verfahren zur Beschichtung von Betoninnenoberflächen von Wasserbehältern oder Wasserleitungen mit einem Spritzmörtel und Verwendung einer Spritzmörtelzusammensetzung
BR112012008095B1 (pt) 2009-09-02 2021-04-27 Construction Research & Technology Gmbh Processo para a preparação de uma composição de ligante hidráulico pulverizável
CN102596855B (zh) 2009-09-02 2014-04-02 建筑研究和技术有限公司 含有磷酸化缩聚物的硬化促进剂组合物
US9567262B2 (en) 2010-02-25 2017-02-14 Construction Research & Technology Gmbh Hardening accelerator composition containing dispersants
JP5850865B2 (ja) 2010-03-09 2016-02-03 コンストラクション リサーチ アンド テクノロジー ゲーエムベーハーＣｏｎｓｔｒｕｃｔｉｏｎ Ｒｅｓｅａｒｃｈ ＆ Ｔｅｃｈｎｏｌｏｇｙ ＧｍｂＨ セメント急結剤
JP5907985B2 (ja) 2010-11-29 2016-04-26 コンストラクション リサーチ アンド テクノロジー ゲーエムベーハーＣｏｎｓｔｒｕｃｔｉｏｎ Ｒｅｓｅａｒｃｈ ＆ Ｔｅｃｈｎｏｌｏｇｙ ＧｍｂＨ 粉末状促進剤
US9181132B2 (en) 2011-02-23 2015-11-10 Basf Corporation Gypsum slurries and boards and methods of making the same
US9434648B2 (en) 2011-04-21 2016-09-06 Construction Research & Technology Gmbh Accelerator composition
JP6226986B2 (ja) 2012-08-13 2017-11-08 コンストラクション リサーチ アンド テクノロジー ゲーエムベーハーＣｏｎｓｔｒｕｃｔｉｏｎ Ｒｅｓｅａｒｃｈ ＆ Ｔｅｃｈｎｏｌｏｇｙ ＧｍｂＨ 硬化促進剤組成物
AU2013304179B2 (en) 2012-08-13 2016-06-16 Construction Research & Technology Gmbh Hardening accelerator composition for cementitious compositions
EP2886580A1 (en) 2013-12-20 2015-06-24 Construction Research & Technology GmbH Additive for rheology improvement of inorganic binders
EP2876094A1 (en) 2014-04-03 2015-05-27 Basf Se Cement and calcium sulphate based binder composition
US9889579B2 (en) 2014-09-03 2018-02-13 National Gypsum Properties, Llc Gypsum wallboard and method of making same
PL3233751T3 (pl) 2014-12-18 2019-09-30 Basf Se Budowlana kompozycja chemiczna do zaprawy do płytek
GR1008846B (el) * 2015-03-23 2016-09-05 Συμεων Χρηστου Νικητας Πτυσσομενη διπλη ανεμη (πιρουνα-ομπρελα) ευκαμπτων πυροσβεστικων σωληνων
AU2016372551B2 (en) 2015-12-17 2021-05-20 Construction Research & Technology Gmbh Polycondensate based water-reducer
CN105541232B (zh) * 2015-12-31 2018-06-01 北京纽维逊建筑工程技术有限公司 水性环氧乳液修补砂浆及其制备方法
CN105778604A (zh) * 2016-05-04 2016-07-20 成都纳硕科技有限公司 一种耐水腻子
EP3702339A1 (de) * 2019-03-01 2020-09-02 Uzin Utz AG Staubfreie selbstverlaufende spachtelmasse

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA638227A (en) * 1962-03-13 Frederick E. Bailey, Jr. Block copolymers
AU514678B2 (en) * 1976-11-24 1981-02-19 W.R. Grace & Co. Hydraulic cement composition
DE2822357A1 (de) * 1978-05-23 1979-12-06 Wacker Chemie Gmbh Zusatzmittel zur herstellung von porenarmen, kunststoffhaltigen, hydraulisch abbindenden massen
DE2835423A1 (de) * 1978-08-12 1980-03-06 Hoechst Ag Beton- und moertelzusatzmittel und dessen verwendung
US4764567A (en) * 1986-11-20 1988-08-16 Basf Corporation Process for the preparation of polyoxyalkylene block polyethers having enhanced properties

Also Published As

Publication number Publication date
DD298907A5 (de) 1992-03-19
FI97723B (fi) 1996-10-31
CS312590A3 (en) 1992-06-17
DK0403974T3 (da) 1994-06-20
CA2062940A1 (en) 1990-12-24
EP0482025A1 (de) 1992-04-29
FI97723C (fi) 1997-02-10
US5360841A (en) 1994-11-01
ES2053013T3 (es) 1994-07-16
ATE105540T1 (de) 1994-05-15
NO914194L (no) 1991-10-25
DE59005665D1 (de) 1994-06-16
EP0403974B1 (de) 1994-05-11
DE3920662A1 (de) 1991-01-10
JPH04506334A (ja) 1992-11-05
FI915973A0 (fi) 1991-12-18
EP0403974A1 (de) 1990-12-27
EP0403974B2 (de) 1998-01-14
WO1991000253A1 (de) 1991-01-10
NO914194D0 (no) 1991-10-25

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